Wood board glue removing machine

Abstract

The utility model relates to the technical field of furniture processing, in particular to a wood board glue removing machine which comprises a machine frame, a feeding conveying mechanism, a glue removing mechanism and a discharging conveying mechanism, the glue removing mechanism comprises a first connecting plate arranged on one side of the rack, a second connecting plate arranged on the other opposite side of the rack, a first glue removing assembly connected with the first connecting plate and the second connecting plate, and a second glue removing assembly connected with the first connecting plate and the second connecting plate. According to the automatic glue removing device, the feeding conveying mechanism, the glue removing mechanism and the discharging conveying mechanism are arranged, automation is achieved in the process from feeding to glue removing to discharging, manual operation is not needed, the glue removing efficiency is high, the glue removing effect is good, the working efficiency is improved, and meanwhile the quality of subsequent products is guaranteed. In addition, the glue removing mechanism is provided with the first glue removing assembly and the second glue removing assembly which are arranged up and down, glue removing can be conducted on the two faces of the wood board at the same time, and the glue removing efficiency is further guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of furniture processing technology, specifically to a wood board degumming machine. Background Technology

[0002] Wood is a collective term for plant tissues that develop inward from the vascular cambium, including the xylem and parenchyma rays. Wood plays a significant supporting role in human life and is widely used in production and daily life. Depending on the application, wood is typically processed into various shapes. Specifically, before use, raw wood is generally pre-processed into shapes such as planks, strips, squares, cylinders, and prisms according to the intended use. When producing specific furniture products, the appropriate shape of wood is selected based on the product's requirements. Large furniture requires larger planks, which in turn require smaller planks to be joined together. During the joining process, glue is used to ensure a strong connection. Glue is applied to the joints of the smaller planks, and pressure is then applied to firmly bond them together. Inevitably, some glue residue remains on the surface of the planks. To ensure aesthetics and the quality of subsequent product processing, this residue needs to be removed. Traditionally, workers manually wipe off this residue, which is labor-intensive and inefficient. Utility Model Content

[0003] To solve the above problems, this utility model provides a wood board degumming machine.

[0004] This utility model is achieved using the following solution:

[0005] A wood board degumming machine includes a frame, a feeding conveying mechanism, a degumming mechanism, and a discharging conveying mechanism disposed on the frame. The degumming mechanism includes a first connecting plate disposed on one side of the frame, a second connecting plate disposed on the opposite side of the frame, a first degumming component connected to the first connecting plate and the second connecting plate, and a second degumming component connected to the first connecting plate and the second connecting plate. The first degumming component is located above the second degumming component, and there is a gap between the first degumming component and the second degumming component for the wood board to pass through.

[0006] Furthermore, the first connecting assembly includes a first movable plate movably connected to the first connecting plate, a second movable plate movably connected to the second connecting plate, and a plurality of first adhesive removal rollers connected between the first movable plate and the second movable plate. An electric lead screw for driving the first movable plate to move vertically is provided on one side of the first connecting plate, and a first driving member for driving the first adhesive removal rollers to rotate is provided on one side of the first movable plate.

[0007] Furthermore, the second connecting assembly includes a plurality of second adhesive removal rollers connected between the first connecting plate and the second connecting plate, and a second driving member connected to one side of the first connecting plate for driving the second adhesive removal rollers to rotate.

[0008] Furthermore, the number of the first and second adhesive removal rollers is the same and they correspond one-to-one.

[0009] Furthermore, the wood board degumming machine also includes a conveying drive mechanism disposed on one side of the frame for driving the feeding conveying mechanism and the discharging conveying mechanism. The conveying drive mechanism includes a third driving component connected to the frame and a synchronous pulley assembly connected to the output end of the third driving component. The synchronous pulley assembly is drivenly connected to the feeding conveying mechanism and the synchronous pulley assembly is drivenly connected to the discharging conveying mechanism.

[0010] Furthermore, a vision inspection mechanism is provided on one side of the frame corresponding to the discharge conveying mechanism. The vision inspection mechanism includes a detection bracket connected to the frame and a vision sensor disposed on the detection bracket. The vision sensor is located above the discharge conveying mechanism.

[0011] Furthermore, a guide assembly is provided above the feeding conveying mechanism. The guide assembly includes a first guide plate and a second guide plate. The first guide plate is connected to one side of the frame, and the second guide plate is connected to the opposite side of the frame.

[0012] Furthermore, the frame is equipped with a material sensor for sensing the arrival of the wooden boards at the starting end of the feeding and conveying mechanism.

[0013] Furthermore, both the feeding conveying mechanism and the discharging conveying mechanism include a drive roller, a driven roller, and a tension roller connected to the frame, as well as a transmission belt connected to the drive roller, the driven roller, and the tension roller.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] This invention features a feeding conveyor, a glue removal mechanism, and a discharging conveyor, automating the entire process from feeding and glue removal to discharging. It eliminates the need for manual operation, achieving high glue removal efficiency and effectiveness, thus improving operational efficiency while ensuring the quality of subsequent products. Furthermore, the glue removal mechanism includes a first and a second glue removal component positioned vertically, enabling simultaneous glue removal from both sides of the wood board, further guaranteeing efficient glue removal. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a wood board degumming machine provided in Embodiment 1 of this utility model.

[0017] Figure 2 This is a schematic diagram of the first adhesive removal component in Embodiment 1 of this utility model.

[0018] Figure 3 This is a schematic diagram of Embodiment 2 of the present invention.

[0019] The image includes:

[0020] Frame 1, Incoming material sensor 11, Feeding conveyor mechanism 2, Driving roller 21, Driven roller 22, Tensioning roller 23, Transmission belt 24, Degumming mechanism 3, First connecting plate 31, Second connecting plate 32, First degumming assembly 33, First moving plate 331, Second moving plate 332, First degumming roller 333, Electric lead screw 334, First driving component 335, Second degumming assembly 34, Second degumming roller 341, Second driving component 342, Outgoing conveyor mechanism 4, Conveying drive mechanism 5, Third driving component 51, Synchronous belt pulley assembly 52, Vision inspection mechanism 6, Inspection bracket 61, Vision sensor 62, Guide assembly 7, First guide plate 71, Second guide plate 72. Detailed Implementation

[0021] To facilitate understanding of this utility model by those skilled in the art, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0022] Example 1

[0023] Reference Figures 1 to 2 The wood board degumming machine provided by this utility model includes a frame 1, a feeding conveying mechanism 2, a degumming mechanism 3, and a discharging conveying mechanism 4 disposed on the frame 1, wherein the feeding conveying mechanism 2, the degumming mechanism 3, and the discharging conveying mechanism 4 are arranged sequentially.

[0024] The glue removal mechanism 3 includes a first connecting plate 31 disposed on one side of the frame 1, a second connecting plate 32 disposed on the other side of the frame 1, a first glue removal component 33 connected to the first connecting plate 31 and the second connecting plate 32, and a second glue removal component 34 connected to the first connecting plate 31 and the second connecting plate 32. The first glue removal component 33 is located above the second glue removal component 34, and there is a gap between them for the wood board to pass through. The wood board passes between the first glue removal component 33 and the second glue removal component 34, and the first glue removal component 33 and the second glue removal component 34 remove glue from both sides of the wood board simultaneously.

[0025] The first adhesive removal assembly 33 includes a first movable plate 331 movably connected to a first connecting plate 31, a second movable plate 332 movably connected to a second connecting plate 32, and a plurality of first adhesive removal rollers 333 connected between the first movable plate 331 and the second movable plate 332. An electric screw 334 for driving the first movable plate 331 to move vertically is provided on one side of the first connecting plate 31, and a first driving member 335 for driving the first adhesive removal rollers 333 to rotate is provided on one side of the first movable plate 331. The first driving member 335 is a motor, which is connected to all the first adhesive removal rollers 333 via a synchronous belt pulley assembly 52. ​​The electric screw 334 can drive the first adhesive removal assembly 33 to move vertically, thereby allowing the spacing between the first adhesive removal assembly 33 and the second adhesive removal assembly 34 to be adjusted according to the thickness of the wood board. When necessary, the electric screw 334 can also provide a downward force to press the wood board to provide sufficient friction. To monitor the downward pressure in real time, a force sensor can be connected between the first adhesive removal rollers 333 and the first movable plate 331.

[0026] The second adhesive removal assembly 34 includes a plurality of second adhesive removal rollers 341 connected between the first connecting plate 31 and the second connecting plate 32, and a second driving member 342 connected to one side of the first connecting plate 31 for driving the second adhesive removal rollers 341 to rotate. The number of first adhesive removal rollers 333 is the same as the number of second adhesive removal rollers 341 and they correspond one-to-one. The second driving member 342 is a motor, which is connected to all the second adhesive removal rollers 341 through a synchronous belt pulley assembly 52.

[0027] In this embodiment, the number of the first adhesive removal rollers 333 and the second adhesive removal rollers 341 are the same and they correspond one-to-one. In this embodiment, two of each of the first adhesive removal rollers 333 and the second adhesive removal rollers 341 are provided. Of course, in specific implementations, the first adhesive removal rollers 333 and the second adhesive removal rollers 341 can also be arranged alternately.

[0028] The wood board degumming machine also includes a conveying drive mechanism 5 disposed on one side of the frame 1. The conveying drive mechanism 5 is used to drive the feeding conveying mechanism 2 and the discharging conveying mechanism 4. The conveying drive mechanism 5 includes a third drive component 51 connected to the frame 1 and a synchronous belt pulley assembly 52 connected to the output end of the third drive component 51. In this embodiment, the feeding conveying mechanism 2 and the discharging conveying mechanism 4 are driven simultaneously by one conveying drive mechanism 5. In specific implementations, separate drive mechanisms can also be provided for the feeding conveying mechanism 2 and the discharging conveying mechanism 4 respectively.

[0029] A vision inspection mechanism 6 is installed on one side of the frame 1 corresponding to the discharge conveyor mechanism 4. This mechanism includes a detection bracket 61 connected to the frame 1 and a vision sensor 62 mounted on the detection bracket 61, positioned above the discharge conveyor mechanism 4. The vision sensor 62 acquires an image of the wooden board and determines whether residual glue on the board surface has been completely removed. Following this approach, a flipping mechanism can also be installed on one side of the frame 1 corresponding to the discharge conveyor mechanism 4, along with another vision inspection mechanism 6, to inspect the other side of the wooden board. During the inspection of the discharged wooden board by the vision inspection mechanism 6, if incomplete glue removal or residue is detected, the equipment will automatically alarm and mark the current wooden board for subsequent glue removal.

[0030] A material sensor 11 for sensing the wood board is provided at the starting end of the frame 1 corresponding to the feeding conveyor mechanism. The material sensor 11 can be a fiber optic sensor.

[0031] Both the feeding conveyor and the discharging conveyor 4 include a drive roller 21, a driven roller 22, and a tension roller 23 connected to the frame 1, and a transmission belt 24 connected to the drive roller 21, driven roller 22, and tension roller 23. The synchronous belt pulley assembly 52 of the conveying drive mechanism 5 is simultaneously connected to the drive roller 21 of both the feeding conveyor 2 and the discharging conveyor 4. In a specific implementation, a transmission roller can be installed above the transmission belt 24 to cooperate with the transmission belt 24 in conveying the wooden boards, preventing slippage of the wooden boards during the glue removal process.

[0032] In actual operation, the operator first needs to adjust the distance between the first degumming roller 333 and the second degumming roller 341 by controlling the electric screw 334 according to the thickness of the wood board to be processed. After adjustment, the wood board is placed at the starting end of the feeding conveyor 2. During operation, the incoming sensor 11 senses the arrival of the wood board, and the conveying drive mechanism 5 starts, driving the feeding conveyor 2 and the outgoing conveyor 4 through the synchronous belt pulley assembly 52. ​​Under the transmission of the feeding conveyor 2, the wood board is guided by the guide assembly 7 and smoothly enters the degumming mechanism 3. The first degumming assembly 33 and the second degumming assembly 34, driven by the first drive member 335 and the second drive member 342 respectively, perform degumming treatment on the top and bottom surfaces of the wood board. The electric screw 334 can adjust the distance between the first degumming roller 333 and the second degumming roller 341 according to the thickness of the wood board to accommodate wood boards of different thicknesses. The degummed wood board is discharged through the outgoing conveyor 4, and the vision inspection mechanism 6 inspects the discharged wood board to ensure the quality of degumming. The entire process is highly automated, has a good degumming effect, is easy to operate, and greatly improves production efficiency and product quality.

[0033] Example 2

[0034] Reference Figure 3In this embodiment, a guide assembly 7 is provided above the feeding conveying mechanism 2, including a first guide plate 71 and a second guide plate 72. The first guide plate 71 is connected to one side of the frame 1, and the second guide plate 72 is connected to the other side of the frame 1. The first guide plate 71 and the second guide plate 72 form a figure-eight shape, which can center the wood board and ensure that the glue removal mechanism 3 covers the entire surface of the wood board. The remaining parts of the structure in this embodiment are the same as those in embodiment 1, and will not be described again here.

[0035] This utility model is equipped with a feeding conveyor mechanism 2, a glue removal mechanism 3, and a discharging conveyor mechanism 4. The entire process from feeding and glue removal to discharging is automated, requiring no manual operation. It has high glue removal efficiency and good effect, improving work efficiency while ensuring the quality of subsequent products. In addition, the glue removal mechanism 3 has a first glue removal component 33 and a second glue removal component 34 arranged vertically, which can remove glue from both sides of the wood board at the same time, further ensuring glue removal efficiency.

[0036] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0037] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the scope of the appended claims.

Claims

1. A wood board degumming machine, characterized in that, The device includes a frame, and a feeding conveying mechanism, a degumming mechanism, and a discharging conveying mechanism disposed on the frame. The degumming mechanism includes a first connecting plate disposed on one side of the frame, a second connecting plate disposed on the opposite side of the frame, a first degumming component connected to the first connecting plate and the second connecting plate, and a second degumming component connected to the first connecting plate and the second connecting plate. The first degumming component is located above the second degumming component, and there is a gap between the first degumming component and the second degumming component for the passage of wooden boards.

2. The wood board degumming machine according to claim 1, characterized in that, The first connecting assembly includes a first movable plate movably connected to the first connecting plate, a second movable plate movably connected to the second connecting plate, and a plurality of first adhesive removal rollers connected between the first movable plate and the second movable plate. An electric lead screw for driving the first movable plate to move vertically is provided on one side of the first connecting plate, and a first driving member for driving the first adhesive removal rollers to rotate is provided on one side of the first movable plate.

3. The wood board degumming machine according to claim 2, characterized in that, The second connecting assembly includes a plurality of second adhesive removal rollers connected between the first connecting plate and the second connecting plate, and a second driving member connected to one side of the first connecting plate for driving the second adhesive removal rollers to rotate.

4. The wood board degumming machine according to claim 3, characterized in that, The number of the first and second adhesive removal rollers is the same and they correspond one-to-one.

5. The wood board degumming machine according to claim 1, characterized in that, The wood board degumming machine also includes a conveying drive mechanism disposed on one side of the frame for driving the feeding conveying mechanism and the discharging conveying mechanism. The conveying drive mechanism includes a third driving component connected to the frame and a synchronous pulley assembly connected to the output end of the third driving component. The synchronous pulley assembly is drivenly connected to the feeding conveying mechanism and the synchronous pulley assembly is drivenly connected to the discharging conveying mechanism.

6. The wood board degumming machine according to claim 1, characterized in that, A vision inspection mechanism is provided on one side of the frame corresponding to the discharge conveying mechanism. The vision inspection mechanism includes a detection bracket connected to the frame and a vision sensor disposed on the detection bracket. The vision sensor is located above the discharge conveying mechanism.

7. The wood board degumming machine according to claim 1, characterized in that, A guide assembly is provided above the feeding and conveying mechanism. The guide assembly includes a first guide plate and a second guide plate. The first guide plate is connected to one side of the frame, and the second guide plate is connected to the opposite side of the frame.

8. The wood board degumming machine according to claim 1, characterized in that, The frame is equipped with a material sensor for sensing the arrival of wooden boards at the starting end of the feeding and conveying mechanism.

9. The wood board degumming machine according to claim 1, characterized in that, Both the feeding conveyor and the discharging conveyor include a drive roller, a driven roller, and a tension roller connected to the frame, as well as a transmission belt connected to the drive roller, the driven roller, and the tension roller.

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